DNS Report: tiff.net

Generated: 2026-08-10T10:30:24-05:00

80/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/205 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5564 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-18-160-213-35.ord58.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 202
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
18.160.213.35
18.160.213.13
18.160.213.60
18.160.213.3
AAAA
CNAME
MX
30 alt2.aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
10 aspmx.l.google.com.
50 aspmx3.googlemail.com.
40 aspmx2.googlemail.com.
TXT
"MS=ms20990893"
"\"cisco-ci-domain-verification=24f2c7a45912768e9fe0cc6757ecec660a8c6764b86b423222435aaf925a9ed"
"yahoo-verification-key=NdZW5v+bdPEwiO/LnrWybUUNuZSFcDTdeaLcrlUPKKQ="
"MS=EDAFC6EDBE130E1F505B3BF63BC6FB294471572E"
"v=spf1 ip4:69.87.157.214 ip4:69.87.157.215 ip4:69.87.157.216 ip4:69.87.157.217 ip4:207.236.150.98 ip4:72.35.18.38 ip4:213.254.220.0/24 ip4:76.74.244.0/24" " include:_spf.google.com include:spf.mandrillapp.com include:_spf.engagement.ticketmaster.com.pub-tmaws.io include:outboundmail.blackbaud.net ~all"
"google-site-verification=nCollahmpUpt62Os7VN8IYrx4H0LHtBZXYVchi2YqlE"
"C9A85A2AA2C66F3BDE919B50BFF190E9A539A37A"
"vucd8h7up022e729foaqh3qtur"
NS
ns-718.awsdns-25.net.
ns-1372.awsdns-43.org.
ns-1761.awsdns-28.co.uk.
ns-258.awsdns-32.com.
SOA
ns-1761.awsdns-28.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP